NewStart CGSL CORE 5.05 / MAIN 5.05 : libxkbcommon Multiple Vulnerabilities (NS-SA-2019-0246)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has libxkbcommon packages installed that are affected by multiple vulnerabilities: - Unchecked NULL pointer usage in LookupModMask in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash NULL point...

EulerOS 2.0 SP5 : libxkbcommon (EulerOS-SA-2019-2696)

According to the version of the libxkbcommon packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Unchecked NULL pointer usage when handling invalid aliases in CopyKeyAliasesToKeymap in xkbcomp/keycodes.c in xkbcommon before 0.8.1 could be...

EulerOS 2.0 SP5 : libxkbcommon (EulerOS-SA-2019-2540)

According to the versions of the libxkbcommon packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An invalid free in ExprAppendMultiKeysymList in xkbcomp/ast-build.c in xkbcommon before 0.8.1 could be used by local attackers to crash...

NewStart CGSL CORE 5.04 / MAIN 5.04 : libxkbcommon Multiple Vulnerabilities (NS-SA-2019-0199)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has libxkbcommon packages installed that are affected by multiple vulnerabilities: - Unchecked NULL pointer usage in LookupModMask in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash NULL point...

Scientific Linux Security Update : Xorg on SL7.x x86_64 (20190806)

Security Fixes : - libX11: Crash on invalid reply in XListExtensions in ListExt.c CVE-2018-14598 - libX11: Off-by-one error in XListExtensions in ListExt.c CVE-2018-14599 - libX11: Out of Bounds write in XListExtensions in ListExt.c CVE-2018-14600 - libxkbcommon: Invalid free in...

Xorg security and bug fix update

gdm 3.28.2-16 - Dont bring up login screen if background session gets killed Related: 1680120 3.28.2-15 - sync AllowMultipleSessionsPerUser patch from 7.6 branch Resolves: 1664353 - Create dconf dirs by default Resolves: 1664284 3.28.2-14 - Fix unlock on XDMCP sessions Resolves: 1693060 3.28.2-13...

RHEL 7 : Xorg (RHSA-2019:2079)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2079 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical use...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists due to a NULL pointer dereference in resolvekeysym...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference in ExprResolveLhs...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference in LookupModMask...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference in ResolveStateAndPredicate...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference resulting in a crash...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through an Infinite loop when reaching EOL unexpectedly resulting in a crash...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through a NULL pointer dereference when handling xkbgeometry...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through an Invalid free in ExprAppendMultiKeysymList...

Denial Of Service (DoS)

libxkbcommon is vulnerable to denial of service DoS. The vulnerability exists through an endless recursion in xkbcomp/expr.c resulting in a crash...

libxkbcommon: xkbcomp: Endless recursion in xkbcomp/expr.c resulting in a crash

An uncontrolled recursion flaw was found in libxkbcommon and xkbcomp in the way it parses boolean expressions. A specially crafted file provided to xkbcomp could crash the application...

Moderate: Red Hat Security Advisory: Xorg security and bug fix update

An update for Xorg is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

libxkbcommon: Infinite loop when reaching EOL unexpectedly resulting in a crash

An infinite loop when reaching EOL unexpectedly in compose/parser.c aka the keymap parser in xkbcommon before 0.8.1 could be used by local attackers to cause a denial of service during parsing of crafted keymap files...

libxkbcommon: NULL pointer dereference resulting in a crash

Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash NULL pointer dereference the xkbcommon parser by supplying a crafted keymap file, because geometry tokens were desupported incorrectly...